It's starting to irritate me that I have to download the 1.12.2 update every time I go to open up Minecraft. I don't know why it is, but it's only this update, and only this computer that I'm using. The computer worked fine with every other update before this, but now isn't. Why do I have to do this? Is there a solution?
Minecraft Java Edition Launcher – Fixing 1.12.2 Update Download Issues
minecraft-java-edition
Related Solutions
The server is still running 1.6.4, but your client is 1.7.2. This mismatch means that you won't be able to connect to your server until you either upgrade the server, or revert to an older client.
Unfortunately the server does not update automatically, you need to update the server manually. Go to the Minecraft website and download the new server software for 1.7.2.
I there is a version of Minecraft that is made for new Windows. To get it you go to the official website at https://minecraft.net/en/download/. When you go there you can find a link that says:
Try an alternative download.
On the page that opens you should see a link named Minecraft.exe. Just click that, then it will download and you should be all good.
Here is a screenshot of the download link:
As far as I can tell I am the only person who did not get the new launcher for Windows 10.
Best Answer
Provided what you say is true.
Completely uninstall Minecraft used a registry cleaner like ccleaner to make sure the computer is clean.
also 1.12.2 exclusively runs on java 8. Make sure you have updated to Java 8 latest version.
Get a decent Minecraft launcher like the TwitchApp.
Enjoy.